144065880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{8167}}^1$

素因数の和:8198

約数の個数: 144

約数和(自身を含む): 544723920

約数和(自身を除く): 400658040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8167, 8820, 16334, 17640, 24501, 32668, 40835, 49002, 57169, 65336, 73503, 81670, 98004, 114338, 122505, 147006, 163340, 171507, 196008, 228676, 245010, 285845, 294012, 326680, 343014, 367515, 400183, 457352, 490020, 514521, 571690, 588024, 686028, 735030, 800366, 857535, 980040, 1029042, 1143380, 1200549, 1372056, 1470060, 1600732, 1715070, 2000915, 2058084, 2286760, 2401098, 2572605, 2940120, 3201464, 3430140, 3601647, 4001830, 4116168, 4802196, 5145210, 6002745, 6860280, 7203294, 8003660, 9604392, 10290420, 12005490, 14406588, 16007320, 18008235, 20580840, 24010980, 28813176, 36016470, 48021960, 72032940, 144065880]

約数ペア:

[(1, 144065880), (2, 72032940), (3, 48021960), (4, 36016470), (5, 28813176), (6, 24010980), (7, 20580840), (8, 18008235), (9, 16007320), (10, 14406588), (12, 12005490), (14, 10290420), (15, 9604392), (18, 8003660), (20, 7203294), (21, 6860280), (24, 6002745), (28, 5145210), (30, 4802196), (35, 4116168), (36, 4001830), (40, 3601647), (42, 3430140), (45, 3201464), (49, 2940120), (56, 2572605), (60, 2401098), (63, 2286760), (70, 2058084), (72, 2000915), (84, 1715070), (90, 1600732), (98, 1470060), (105, 1372056), (120, 1200549), (126, 1143380), (140, 1029042), (147, 980040), (168, 857535), (180, 800366), (196, 735030), (210, 686028), (245, 588024), (252, 571690), (280, 514521), (294, 490020), (315, 457352), (360, 400183), (392, 367515), (420, 343014), (441, 326680), (490, 294012), (504, 285845), (588, 245010), (630, 228676), (735, 196008), (840, 171507), (882, 163340), (980, 147006), (1176, 122505), (1260, 114338), (1470, 98004), (1764, 81670), (1960, 73503), (2205, 65336), (2520, 57169), (2940, 49002), (3528, 40835), (4410, 32668), (5880, 24501), (8167, 17640), (8820, 16334)]